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Sheet Metal Bending and Press Brake

CNC press brake forming that turns flat laser-cut blanks into finished 3D parts. Repeatable bend angles, controlled bend radius, and tight forming tolerance across steel, stainless, and aluminum from ISO 9001 and IATF 16949 certified facilities. The U.S. team runs DFM review and quality documentation.

Trusted by Programs across Tier 1 suppliers, Fortune 500 OEMs & hardware startups
  • Honda
  • Libman
  • Mahindra
  • Meyer
  • MIT
  • Amazon
  • Bloom Energy
  • Circor
  • Halliburton
  • Honda
Sheet Metal Bending and Press Brake capabilities

Technical Capabilities

Review core sheet metal bending and press brake capabilities, materials, tolerances, inspection methods, and production requirements before requesting a quote.

Production envelope · Verified
Bend-to-bend tolerance
01
±0.010"
Bend angle
02
±0.5°
Max bend length
03
10 ft
Materials
Steel: cold-rolled, hot-rolled, and pre-galvanized. Stainless: 304 and 316. Aluminum: 5052 and 6061.
Process
Request a Quote

See Our Process Or same-day technical feasibility review

Production specifications

Gauge range
24 gauge to 1/4 inch on standard press brake tooling. Heavier plate forming supported at select facilities by program.
Bend tolerance
±0.5 degree on bend angle. ±0.010 inch on bend-to-bend dimensions. ±0.005 inch held on qualifying programs.
Bend length
Up to 10 feet per bend on standard equipment. Longer forming supported at select facilities by program.
Lead time
4 to 8 weeks standard on formed parts. No hard tooling required for most bends.
Finishes
Bare. Powder coated. Anodized. Zinc plated. Chromate conversion. Wet painted. Grained or brushed on stainless.
Certifications
ISO 9001 / IATF 16949

Production Process

01 DFM Review
02 Tooling
03 First Articles
04 Production
Next step

Ready for technical review?

Share your part details, drawings, or CAD files. Redstone will review the requirements and confirm feasibility, tolerances, materials, lead time, and next steps.

  • Feasibility review based on your drawing or CAD file
  • Material, tolerance, and production requirements confirmed
  • Quote reviewed within 24 hours
Get started Request a Quote or Talk to an Engineer

Final specifications are confirmed during the technical feasibility review.

Why Redstone

Quality, cost, and a clear fit

Redstone helps hardware teams move from released drawings to repeat production with documented quality, competitive unit costs, and engineering support from the U.S.

  • ISO 9001 certified facilities
  • U.S.-based engineering support
  • Direct manufacturing partner
Quality

Certified production. In-house inspection.

ISO 9001:2015 and IATF 16949 active at every facility on the program list. Statistical process control from first article. Third-party inspection at origin before every shipment. Audit-ready documentation included.

  • ISO 9001:2015 and IATF 16949 certified facilities
  • Statistical process control from first article
  • Third-party inspection at origin before every shipment
  • Audit-ready documentation included
Cost

Direct manufacturer. Not a broker or portal.

Your RFQ goes to a specific facility and a dedicated U.S. program manager, not a bidding portal. Redstone owns the shop relationship and the quality outcome. One U.S. point of contact from quote through receiving dock.

  • Specific facility, not a bidding portal
  • Dedicated U.S. program manager
  • One contact from quote through receiving dock
  • No hard tooling required for most bends
Fit

Cut and form in one facility. U.S. team.

Flat pattern development, DFM review for bend radius and relief, and PPAP submission run from the U.S. team. Laser cutting and press brake forming run under one roof at the certified facility, so blanks and bends stay tied to one process owner. You get one invoice and one contact in your time zone.

  • Flat pattern development and DFM review from the U.S. team
  • Laser cut and press brake forming under one roof
  • PPAP submission on regulated programs
  • One invoice and one contact in your time zone
Parts built for production

What we produce

Redstone supports production metal parts across automotive, electronics, industrial equipment, and consumer hardware programs.

Enclosures and electronics chassis

Enclosures and electronics chassis

Chassis, enclosures, brackets, and panels. Formed and then welded or assembled into finished housings. Tight bend tolerance on mating faces and connector cutouts.

Industrial equipment brackets and guards

Industrial equipment brackets and guards

Frames, guards, mounting plates, and structural brackets. Heavier gauge forming. Corrosion-resistant finishes for outdoor and wet-service parts.

Automotive brackets and heat shields

Automotive brackets and heat shields

Brackets, heat shields, and structural panels. PPAP and first-article documentation standard for automotive volume programs.

Hardware OEM formed covers and housings

Hardware OEM formed covers and housings

Formed brackets, covers, and sheet metal housings for hardware and device programs. Volume from 250 to 100,000+ units per year.

From quote to production

A five-step process, documented at every handoff

From initial drawings to final delivery, Redstone keeps each stage clear, documented, and aligned with production requirements.

Each handoff is documented. No stage moves forward until drawings, materials, and production requirements are confirmed with the customer.

  1. 01

    Quoting

    Send part files, material and gauge, and annual volume. Same-day technical feasibility review. Full quote within 48 hours, including forming, finishing, freight, and customs where applicable.

  2. 02

    Order Placement

    Review the quote and production plan. Sign the production agreement. Redstone confirms material, facility assignment, flat pattern, and first-article schedule.

  3. 03

    Flat Pattern and First Article

    Redstone develops the flat pattern and bend sequence from your model. First-article samples form and ship to your engineering team for sign-off. PPAP package available on regulated programs.

  4. 04

    Production under SPC

    Volume press brake forming runs at the assigned IATF 16949 certified facility. Statistical process control applied from first article. Lot traceability maintained end to end.

  5. 05

    Quality and Shipment

    Third-party inspection at origin against your approved drawings and tolerances. Dimensional report, visual inspection, and material certification included in every shipment. US customs brokerage handled. Landed cost on your dock matches the number Redstone quoted.

Industries

Industries we fabricate for

Redstone supports production sheet metal bending and press brake programs for OEMs and engineering-led teams that require repeatable quality, controlled costs, and reliable part production.

  • Automotive

    Automotive

    Production components for automotive Tier 1 and Tier 2 suppliers and specialty OEM programs, run to IATF 16949 in certified facilities with U.S. engineering oversight from quote through delivery.

    • You run automotive components at production volume, not one-off prototypes.
    • Your program needs IATF 16949 quality and audit-ready documentation.
    • You are a Tier 1 or Tier 2 supplier, or a smaller OEM program that wants production-grade quality without a large-OEM minimum-order gate.
  • Electronics

    Electronics

    Production sheet metal bending and press brake components for electronics programs, run to documented quality with U.S. engineering oversight.

    • Recurring production volume
    • Documented dimensional inspection
    • One U.S. point of contact
  • Industrial Equipment

    Industrial Equipment

    Cast, machined, and fabricated components for industrial equipment programs, run to ISO 9001 with U.S. engineering oversight from quote through delivery.

    • You run cast, machined, or fabricated components at production volume, not one-off prototypes.
    • Your equipment operates in demanding service environments.
    • You want to consolidate multiple processes with one supplier and one U.S. point of contact.
  • Construction

    Construction

    Production sheet metal bending and press brake components for construction programs, run to documented quality with U.S. engineering oversight.

    • Recurring production volume
    • Documented dimensional inspection
    • One U.S. point of contact
  • Renewable Energy

    Renewable Energy

    Production sheet metal bending and press brake components for renewable energy programs, run to documented quality with U.S. engineering oversight.

    • Recurring production volume
    • Documented dimensional inspection
    • One U.S. point of contact
  • Consumer Products

    Consumer Products

    Production sheet metal bending and press brake components for consumer products programs, run to documented quality with U.S. engineering oversight.

    • Recurring production volume
    • Documented dimensional inspection
    • One U.S. point of contact

Not sure if sheet metal bending and press brake fits your part?

Final step

Ready to review your part?

Share your drawings, CAD files, or production requirements. Redstone will review feasibility, materials, tolerances, lead time, and the best manufacturing path for your program.

  • ISO 9001 and IATF 16949 certified facilities
  • U.S.-based engineering support
  • Quote reviewed within 24 hours
  • Production support across Redstone’s facilities in the U.S., Mexico, and China
Resources

From the engineering desk

Visit the Resource Hub

Frequently asked questions

Don’t see your question? Request a quote and our engineering team will answer it.

What gauge range can Redstone form on a press brake?

24 gauge to 1/4 inch on standard press brake tooling, with heavier plate forming supported at select facilities on a per-program basis. Bend length runs up to 10 feet per bend on standard equipment. Send your part and Redstone confirms the right facility and tooling at the quoting stage.

What bend tolerance can you hold?

±0.5 degree on bend angle and ±0.010 inch on bend-to-bend dimensions as standard, with ±0.005 inch held on qualifying programs. Tolerance depends on material, gauge, and bend count, so Redstone confirms achievable tolerance against your drawing at the feasibility review.

How does forming pair with laser cutting?

Most formed parts start as a laser-cut blank. Redstone cuts the flat pattern on the laser line and forms it on the press brake in the same certified facility, so the cut and the bends stay tied to one process owner. Send the model and Redstone quotes the cut and form together.

What finishes are available on formed parts?

Bare, powder coat, anodize, zinc plating, chromate conversion, and wet paint. Stainless can be grained or brushed. Finishing runs after forming at the facility or a qualified partner. Redstone confirms the finish against your service environment at the quoting stage.

Can Redstone re-source an existing sheet metal program from another supplier?

Yes. Send the existing part drawings, flat patterns, and current supplier quote. Redstone assesses transfer feasibility, runs a parallel quote with the certified facilities, and projects landed-cost savings and lead-time impact before you commit. Most forming needs no hard tooling, so transfer is fast.